Lego-style national landmarks

Ridgedale Center hosts a traveling installation of larger-than-life replicas of some the nation’s most popular landmarks. Built by Lego master builders, the exhibit includes models of the White House, Washington Monument, Statue of Liberty and Independence Hall. Additional activities include a Lego play area and scavenger hunt. Friday and Saturday, attendees can build their own Lego Americana Roadshow-inspired model to take home. (10 a.m.-9 p.m. Fri.-Sat.; 11 a.m.-6 p.m. Sun. Ends Aug. 13. Free. 12401 Wayzata Blvd., Minnetonka.)

About 4 percent of women incarcerated in state prisons across the U.S. were pregnant when they were jailed, according to a new study released Thursday that researchers hope will help lawmakers and prisons better consider the health of women behind bars.

Native American leaders are banding together to pressure U.S. officials to ban oil and gas exploration around a sacred tribal site that features massive stone structures and other remnants of an ancient civilization but are facing the Trump administration's pro-drilling stance.